| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.62 | 13.635% | $257.5196 | $257.52 | $257.50 | $257.50 |
| Purchase #2 | $87.38 | 12.625% | $98.4117 | $98.41 | $98.40 | $98.40 |
| Purchase #3 | $129.85 | 10.729% | $143.7816 | $143.78 | $143.80 | $143.80 |
| Purchase #4 | $181.82 | 7.738% | $195.8892 | $195.89 | $195.90 | $195.90 |
| Purchase #5 | $36.64 | 11.130% | $40.718 | $40.72 | $40.70 | $40.70 |
| Purchase #6 | $73.30 | 10.510% | $81.0038 | $81.00 | $81.00 | $81.00 |
| Purchase #7 | $7.72 | 12.541% | $8.6882 | $8.69 | $8.70 | $8.70 |
| 7 purchase totals = | $743.33 | $826.0121 | $826.01 | $826.00 | $826.00 | |